I am sure everyone who is reading this page must be aware about PageRank (PR) and its importance. Google PageRank adds value to website Search Engine Ranking (SERP). There are many other factors too like back links, website age, popularity and more which is important for SERP.
Pagerank have a range from 0-10. A site with PR 0 is least important and the site with PageRank- 10 is the most important
in the eye of Google.
The Toolbar Pagerank, Google Directory Pagerank, and Backlink exports don’t cause a change in search engine rankings. Any ranking changes during the export of the values of these three items is due to on going everflux changes – unless there is an algorithm update happening at the same time.
| Year |
Date |
Info |
Days |
| 2010 |
Estimate google pagerank update in 2010
First 2010 PageRank (PR) Update 31 March – 1 April 2010
Second 2010 PageRank (PR) Update 31 June – 1 July 2010
Third 2010 PageRank (PR) Update 31 September – 1 October 2010
Fourth 2010 PageRank (PR) Update 31 December – 7 January 2011
|
Not Confirmed
Not Confirmed
Not Confirmed
Not Confirmed
|
|
| 2009 |
Network Wide – Dec 31,
Network Wide – 30 October 2009
Network Wide 27/28 May 2009 – Google PR Update?
(Followed by what looked like and Internal PR update in June 2009)
1 / 2 April 2009 – Google Pagerank Update 2009
|
Last Confirmed
Last Confirmed
Last Confirmed
Last Confirmed
|
|
| 2008 |
30-31 December 2008
27 September 2008
26 July 2008
29 April 2008
9,10,11,12 January 2008
|
Last Confirmed
Last Confirmed
Last Confirmed
Last Confirmed
Last Confirmed
|
|
| 2008 |
Feb 26 TBPR Export: Toolbar Pagerank Export.
|
TBPR & BL Export |
47/47 |
| 2008 |
Jan 10 TBPR Export: Toolbar Pagerank Export.
|
TBPR & BL Export |
74/74 |
| 2007 |
Oct 28 TBPR Export: Toolbar Pagerank Export.
|
TBPR & BL Export |
181/181 |
| 2007 |
Apr 30 TBPR Export: Toolbar Pagerank Export.
|
TBPR & BL Export |
98/98 |
| 2007 |
Jan 25 Algorithm Update: Algorithm Update.
|
Algo update – Reduce Googlebomb Impact |
|
| 2007 |
Jan 25 TBPR Export: Toolbar Pagerank Export.
|
TBPR & BL Export |
18/18 |
| 2007 |
Jan 10 TBPR & BL Export: Toolbar Pagerank & BL Export.
|
TBPR & BL Export |
101/101 |
| 2006 |
Sep 28 TBPR & BL Export: Toolbar Pagerank & BL Export.
|
TBPR & BL Export |
76/76 |
| 2006 |
Jul 13 TBPR & BL Export: Toolbar Pagerank & BL Export.
|
TBPR & BL Export |
100 |
| 2006 |
Apr 05 TBPR Export: Toolbar Pagerank Export.
|
TBPR Export |
45 |
| 2006 |
Mar 28/2006 TB Program Update: Google launched a new toolbar update
(v 2.0f) for Fire Fox.
|
TB Program Update FF v2.0f |
|
| 2006 |
Feb 18 TBPR & BL Export: Toolbar Pagerank & BackLink Export.
|
TBPR & BL Export |
122/60 |
| 2006 |
Mar 30/2006 TB Program Update: Google launched a new toolbar update
(v 4.0.513.2948 Beta) for IE.
|
TB Program Update IE v4.0.513.2984 Beta |
|
| 2006 |
Jan 4 to Mar 27 Infra Update: Infrastructure update.
Matt coverage:
|
Infra Update – BigDaddy |
|
| 2005 |
Dec 19 GDPR & BL Export: Google Directory & BackLink Export.
|
GDPR & BL Export |
106 |
| 2005 |
Nov 04 to Nov 18 Algo Update: Algorithm Update – Jagger 3. |
Algo Update – Jagger 3 |
|
| 2005 |
Oct 27 to Nov 06 Algo Update: Algorithm Update – Jagger 2.
|
Algo Update – Jagger 2 |
|
| 2005 |
Oct 19 TBPR & BL Export: Google Toolbar Pagerank & BackLink Export.
|
TBPR & BL Export |
97/45 |
| 2005 |
Oct 16 to Nov 07 Algo Update: Algorithm Update – Jagger 1.
|
Algo Update – Jagger 1 |
|
| 2005 |
Sep 4 GDPR & BL Export: Google Directory Pagerank & BackLink export.
|
GDPR & BL Export |
85 |
| 2005 |
Jul 14 PR Update:Toolbar Pagerank & BackLink update.
Forum coverage:
|
TBPR & BL Update |
83/33 |
| 2005 |
Jun 11 GDPR Update: Goggle Directory Pagerank update.
|
GDPR Update |
18 |
| 2005 |
May 27 BL Update: Backlink update.
|
BL Update |
|
| 2005 |
May 27 TBPR Goes Blank: Toolbar PageRank Goes Grey Everywhere For 3 Days. Most claim it is dead.
|
TBPR Goes Grey For 3 Days |
|
| 2005 |
May 24 GDPR & BL Update: Google PageRank & Backlink Update.
|
GDPR & BL Update |
32 |
| 2005 |
Apr 22 TBPR, GDPR & BL Update:Toolbar PageRank, Google Directory & Backlink update.
|
TBPR, GDPR & BL Update |
111/50 |
| 2005 |
Mar 04/2005 BL Update:Backlink Update.
|
BL Update |
|
| 2005 |
Mar 3/2005 GDPR Update:Google Directory PR Update.
|
GDPR Update |
28 |
| 2005 |
Feb 23/2005 TB Program Update: Google launched a new toolbar update
(v 3.0.119.6) with a change algorithm for computing the checksum. Feb 23 |
TB Program Update IE 3.0.119.6 |
|
| 2005 |
Feb 04 GDPR Update:Google Directory PR Update.
|
GDPR Update |
24 |
| 2005 |
Feb 03 BL & Algo Update:Google Backlink & Algorithm update.
Lots of SEO sites seemed to just drop out of the SERP.
|
BL & Algo Update |
|
| 2005 |
Jan 10 GDPR Update:Google Directory PageRank Update.
|
GDPR Update |
88 |
| 2005 |
Jan 1 TBPR & BL Update:Toolbar PageRank & Backlink Update.
|
TBPR & BL Update |
87/16 |
| 2004 |
Dec 16 BL Update:Google Backlink update.
|
BL Update |
|
| 2004 |
Nov 25 BL Update:Google Backlink update.
|
BL Update |
|
| 2004 |
Oct 28 GDPR Update:Google Directory PR Update?
|
GDPR Update? |
?? |
| 2004 |
Oct 28 BL Update:Google Backlink update.
|
BL Update |
|
| 2004 |
Oct 18 BL Update Roll Back:Oct 16th Backlink Update Was Rolled Back.
|
BL Update Rolled Back |
|
| 2004 |
Oct 17 GDPR Update:Google Directory update.
|
GDPR Update |
67 |
| 2004 |
Oct 16 BL Update:Backlink update – Was rolled back Oct 18.
|
BL Update |
|
| 2004 |
Oct 6/2004 Toolbar Update: Longest wait for a toolbar update. 106
days.
|
TBPR Update; No BL Update |
106 |
| 2004 |
Sept 10/2004 Backlinks (BL) Update: Fourth BL update since the last June 23
PR toolbar update.
|
BL Update |
|
| 2004 |
Sept 8/2004 Toolbar Update: Google launched a new toolbar update
(v 2.0.114). Sept 8 |
TB Program Update |
|
| 2004 |
Aug 30/2004 Backlinks (BL) Update: Third BL update since the last June 23
PR toolbar update.
|
BL Update |
|
| 2004 |
Aug 10/2004 Google Directory Update: First Google PR update since the
last June 23 PR toolbar update.
|
GDPR Update |
158? |
| 2004 |
Aug 9/2004 Backlinks (BL) Update: Second BL update since the last June 23
PR toolbar update.
|
BL Update |
|
| 2004 |
July 16/2004 Backlink (BL) Update: First BL updated since the June 23 PR
update; No PR update; discussion on the forums of Google going to quarterly
toolbar PR update.
|
BL Update |
|
| 2004 |
May 31/2004 Toolbar PR & BL Update:
Backlink and toolbar PR update.
|
TBPR & BL Update |
38 |
| 2004 |
Apr 7/2004 Toolbar PR & BL Update:
|
TBPR & BL Update |
16 |
| 2004 |
Apr 7/2004 Toolbar PR & BL Update:
|
TBPR & BL Update |
22 |
| 2004 |
Mar 16/2004 Toolbar PR & BL Update:
Backlink and toolbar PR update. Google Directory
PR update also /10706.htm .
|
TBPR, GDPR & BL Update |
50 |
| 2004 |
Feb 11/2004 Algorithm Update:
Algorithm Update, perhaps BL Update. No TBPR change.
|
Brandy: Algo Update |
|
| 2004 |
Jan 26/2004 BL TBPR Update:
TBPR & BL Update.
|
TBPR & BL Update |
15 |
| 2004 |
Jan 11/2004 Toolbar PR & BL Update:
TBPR & BL update.
|
Austin: TBPR & BL Update |
19 |
| 2003 |
Jan 23/2004 Toolbar PR Update:
Toolbar PR update.
|
TBPR & BL Update |
17 |
| 2003 |
Dec 6/2003 Toolbar PR Update:
Toolbar PR update.
Dec 6
|
TBPR Update |
20 |
| 2003 |
Nov 16-24/2003 TBPR, BL & Algo Update:
Toolbar PR, Backlinks and Algorithm Update.
|
Florida: TBPR, BL & Algo Update |
21 |
| 2003 |
Oct 26 |
|
35 |
| 2003 |
Oct 2/2003 GDPR Update
Google Directory Update. Last GDPR Update was 7 months ago.
|
GDPR Update |
|
| 2003 |
Sept 21 |
|
23 |
| 2003 |
Aug 29 |
|
21 |
| 2003 |
Aug 8 |
|
54 |
| 2003 |
Jun 15 |
|
40 |
| 2003 |
May 6 |
|
25 |
| 2003 |
Mar 6 |
|
41 |
| 2003 |
Jan 25 |
|
24 |
| 2003 |
Jan 1 |
|
35 |
| 2002 |
Nov 27 |
|
27 |
| 2002 |
Oct 31/2002 Toolbar PR & BL Update:
Toolbar PR & BL Update.
|
TBPR & BL Update |
35 |
| 2002 |
Sept 26/2002 TBPR, GDPR & BL Update:
Toolbar PR, Google Directory PR & Backlink Update.
|
TBPR GDPR & BL Update |
36 |
| 2002 |
Aug 21/2002 TBPR, GDPR & BL Update:
Toolbar PR, Google Directory PR & Backlink Update.
|
TBPR GDPR & BL Update |
27 |
| 2002 |
July 25/2002 Toolbar PR & BL Update:
Toolbar PR & BL Update.
|
TBPR & BL Update |
32 |
| 2002 |
Jun 23/2002 Toolbar PR & BL Update:
Toolbar PR & BL Update.
|
TBPR & BL Update |
30 |
| 2002 |
May 24 |
|
29 |
| 2002 |
Apr 25 |
|
19 |
| 2002 |
Apr 6 |
|
45 |
| 2002 |
Feb 20 |
|
26 |
| 2002 |
Jan 25 |
|
29 |
| 2001 |
Dec 27 |
|
32 |
| 2001 |
Nov 25 |
|
28 |
| 2001 |
Oct 28 |
|
42 |
| 2001 |
Sept 16 |
|
28 |
| 2001 |
Aug 19 |
|
31 |
| 2001 |
Jul 19 |
|
30 |
| 2001 |
Jun 22 |
|
32 |
| 2001 |
May 21 |
|
28 |
| 2001 |
Apr 23 |
|
28 |
| 2001 |
Mar 26 |
|
35 |
| 2001 |
Feb 19 |
|
29 |
| 2001 |
Jan 21 |
|
33 |
| 2000 |
Dec 19 |
|
31 |
| 2000 |
Nov 18 |
|
27 |
| 2000 |
Oct 22 |
|
54 |
| 2000 |
Aug 29 |
|
34 |
| 2000 |
Jul 26 |
|
Unknown |
April 3rd, 2010 @ 11:48 pm
great table, thanks
as for me, I didn’t feel update myself: no movements, like 0->0 and 2->2
April 4th, 2010 @ 9:46 pm
PR For me
not really dramatic change
0 to 2
3 to 3
0-1
and rest 0 to 0
November 4th, 2010 @ 1:28 pm
[...] in our previous post also we have discuss a lot about google page rank and we maintains google pagerank update estimates dates for 2010. 2010 Estimate google pagerank update in 2010 First google PageRank (PR) Update 31 March – 1 [...]
March 19th, 2011 @ 4:45 pm
[...] about google pagerank update, we have already talk a lot about whether pagerank does matter or not? History of pagerank update and so on. We predict the pagerank update date for last few year, for 2011 onward its really hard [...]